After
the main part of the mechanics was completed in "part 1" - you now find some
documentation of the electronics here in "part 2" as well as the final
assembly including tests & measurements. It came out as a really nice 1 KW
HF-amplifier with built-in 1 KW automatic antenna tuner, an automatic
bandswitching Icom-Interface and a programable sleep-mode (the PA shuts off
automatically after a selectable period of time and starts automatically again
when keyed). Simply let this amplifier "on" 24 x 7...